Kit 50cc high engine Ø40mm MALOSSI MHR TEAM aluminum DERBI euro 3 & 4

Here is the MALOSSI MHR TEAM 50cc Ø39.88mm kit for mécaboite driving DERBI euro 3 and 4. For all lovers of the brand who wish to ride in conformity with the approval, this complete kit is made especially for you!

With its 50cc displacement, it will nevertheless offer you additional performance with its very high-end aluminum cylinder, torque and high speeds ... And its particularity, a stud cylinder head! However nothing to do with the 80cc models do not forget it, we remain in a regulatory displacement!

Has a nykasil treatment and a very advanced bore quality like the more efficient models, equipped with 5 transfers revised and corrected, an oval booster exhaust also revised, a cylinder head with high compression frustoconical polished finish , a single segment piston allowing high speeds (reduced friction thanks to its thin chrome segment), ...

Finally you will understand, MALOSSI does not depart from its rule of quality and performance! A very complete set, delivered with its gaskets, screws, studs,… It still remains far behind the high BIDALOT engines.

As an option we offer a stage 1 preparation, this preparation is a modification of the channels and the exhaust port by increasing the diagrams and improving the duct, it increases the performance of the cylinder. An improvement to the piston and the bottom of the skirt is also included in this modification. Allow a little extra time for this preparation!